Mitchell	Cunha
Mason	Retnanto
Shemaria

Senior Technical Editor: Ibrahim Abou-Sayed

Executive Editor: David Curry, Hughes Christensen, Houston

Review Chairman: Robert F. Mitchell, Landmark Graphics Corp., Houston

Technical Editors: C.R. Dawson, Exxon Production Research Co., Houston; Shawn D. Firenza, National Oilwell LP, Houston; P.R. Hariharan, Hydril Co. LP, Houston; Xu Li, BP, Houston; S.Z. Miska, U. of Tulsa, Tulsa, Oklahoma; Robert F. Mitchell, Landmark Graphics Corp., Houston; R.G. Samuel, Landmark Graphics Corp., Houston; U.B. Sathuvalli, Blade Energy Partners, Carrollton, Texas; W. Rasheed, ttnrg, Houston; M.R. Morgenthaler, Clean H2O Services, Houston; Sundaram Srinivasan, Schlumberger, Houston; Jackie E. Smith, Stress Engineering Services, Houston; Roderic K. Stanley, Quality Tubing Inc., Houston; Robert J. Urbanowski, Grey Wolf Inc., Houston.

Review Chairmen: Jose C. Cunha, U. of Alberta, Edmonton, Canada; Joao Carlos Ribeiro Placido, Petrobras, Rio de Janeiro.

Technical Editors: B.S. Aadnoy, Stavanger College, Stavanger; Mohammed Amanullah, CSIRO, Perth, Australia; Jay W. Bruton, Signa Engrg Corp., Houston; J. Choe, Dept. of Petroleum and Mining Engineering, Seoul, South Korea; D.E. Clark and Patrick Kenny, Baker Hughes Inteq, Houston; Ali Ghalambor, U. of Louisiana at Lafayette, Lafayette, Louisiana; A.T. Hemphill, Baroid Drilling Fluids, Houston; Nels Hansen, Baker Hughes INTEQ, Spring, Texas; Richard Jachnik, Baker Hughes, Aberdeen; Ergun Kuru, U. of Alberta, Edmonton, Canada; Sudhendu Kashikar, Schlumberger, Sugar Land, Texas; G.L. Roberts, Darron Oil Tools, Alrewas, U.K.; Heitor Rodrigues de Paula Lima, Petrobras, Salvador, Brazil; Otto Luiz Alcantara Santos, Petrobras, Salvador, Brazil; Carl J. Thaemlitz, Halliburton/Baroid Drilling Fluids, Houston; J.L. Thorogood, BP plc, Stavanger; M.H. Weatherl , Chevron U.S.A. Production Co., Lafayette, Louisiana.

Review Chairman: John E. Mason, BP Exploration and Operation Co. Ltd., Aberdeen

Technical Editors: Paul Adair, BP plc, Aberdeen; J.B. Bloys, ChevronTexaco, Houston; Geoff Weighill, BP Exploration, Aberdeen; Giin-Fa Fuh, Conoco Inc., Houston; Boyun Guo, EPS Americas Inc., Houston; Roy Hartley, Helix RDS, Slough, U.K.; Rodger Lacy, Schlumberger, Lagos, Nigeria; M.J. Miller, Schlumberger, Sugar Land, Texas; Christoph Zerbst, Brunei Shell Petroleum Co. Sdn. Bhd., Brunei Darassalam; Andrew S. Zheng, Schlumberger Technology Corp., Sugar Land, Texas.

Review Chairman: Albertus Retnanto, Schlumberger, Rio de Janeiro

Technical Editors: Glen Benge, ExxonMobil, Houston; Rune Godoy, Statoil ASA, Stavanger, Norway; Dominique Jean Guillot, Schlumberger, Cedex, France; Damir Horvat, Arrow Energy, Brisbane, Australia; R.H. Jones, Halliburton Energy Services, Dallas; J.H. Joranson, Statoil, Stavanger, Norway; Andre Liebsohn Martins, Petrobras, Rio de Janeiro; Rajesh Nair, Shell Intl. E&P Inc., Hoston; Edson Yoshihito Nakagawa , CSIRO Petroleum, Kensington, Australia; Robin Pickles, Blade Energy Partner, Frisco, Texas; Paal Skalle, Norwegian U. of Science and Technology, Trondheim, Norway; Shaohua Zhou, Saudi Aramco, Dhahran, Saudi Arabia.

Review Chairman: Mark Shemaria, Tidelands Oil Production Co., Long Beach, California.